{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897741,-0.440524,0.000000,0.000000,0.282831,-0.576379,0.766677,0.000000,-0.336802,0.686366,0.644566,0.000000,-2151164.474068,4383839.774312,4089299.629699,1],    "boundingVolume": {    "region": [2.026916,0.700421,2.027042,0.700490,0.000000,19.645945]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_855409.b3dm"}}}